Invidia Manual Trans Catted J-Pipe/Downpipe w/Wideband & High Flow Cat Subaru WRX 2015-2021
HS15SWMDOCB
Unlock the full potential of your Subaru WRX's performance with the Invidia Manual Trans Catted J-Pipe/Downpipe. Designed with a wider piping diameter and smooth bends, this high-flow cat and wideband equipped downpipe drastically improves exhaust flow for increased horsepower and torque. Say goodbye to restrictive design and turbo lag, and experience the sensation of unobstructed flow from your turbocharger to the cat-back exhaust system. Discover the most popular exhaust upgrade that will leave you feeling exhilarated on every drive.
- 304 stainless steel construction
- 3" piping diameter
- Built-in high-flow catalytic converter
- (2) Built-in O2 sensor bungs
- 2-piece downpipe designÂ
- Note that the bottom piece also has a built-in high-flow catalytic converter
- Increases horsepower
- Increases torque
- Reduces turbo lag
- Improves the throttle response
NOTES
- TUNE REQUIRED - Because aftermarket downpipes will change the power dynamic of your vehicle, a tune is mandatory to optimize the power and running condition of your vehicle
- Does not include the turbo housing gasket - It is highly recommended that you source a new gasket before the installation
- FOR MANUAL TRANSMISSION MODELS ONLY
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